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seungwon0/print-source.c

Created April 2, 2011 08:36
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Print the source code of itself
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print-source.c
/*
* print-source.c - Print the source code of itself
*
* print-source prints the source of itself without using file I/O.
*
* http://www.indidev.net/forum/viewtopic.php?p=150
*
* Seungwon Jeong <[email protected]>
*
* Copyright (C) 2011 by Seungwon Jeong
*/
#define P(x) int main(void) { puts(#x); puts("P(" #x ")"); return 0; }
P(#define P(x) int main(void) { puts(#x); puts("P(" #x ")"); return 0; })
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